Quote Originally Posted by 96lt4c4 View Post
Ok, well I have several PCM's 16197427 and 16196395's. The 305 had a 16196395 in it, I grabbed the PCM as well. So I can match the Memcal to the PCM, but it looks like I still have the wrong knock sensor. I think right now I have the stock 7427 computer in my truck with the 305 memcal and a 350 KS.

What would using the 305 KS do, just be more sensitive?
You could use a KS for the 305 that would match the Memcal , that would work fine . My guess is like yours , I think it would be a tad more sensitive due to the smaller bore of the 305 .

Let us know the results. 305 Memcals seem to be a bit more plentiful that their 350 / 454 counterparts.

TOM